Telescopic hydraulic oil cylinder convenient to fix

Abstract

The utility model discloses a telescopic hydraulic oil cylinder convenient to fix, and relates to the technical field of hydraulic oil cylinders. The telescopic hydraulic oil cylinder convenient to fix comprises hydraulic oil cylinder equipment, and an adjusting mechanism and a fixing mechanism are arranged on the outer wall of the hydraulic oil cylinder equipment; the fixing mechanism is located on the outer side of the adjusting mechanism. The adjusting mechanism comprises an adjusting part and a fixing part, and has the technical effects that the height of the hydraulic oil cylinder equipment can be adjusted by arranging the adjusting mechanism, so that the hydraulic oil cylinder equipment can adapt to different mounting environments, and the applicability of the hydraulic oil cylinder equipment is improved; and after the height is adjusted, when the height needs to be fixed, the height can be preliminarily fixed through a suction cup, so that the height does not need to be supported by hands all the time in the fixing process, the fixing process is easier, the reinforcing frame is extruded by controlling an extrusion ring in the fixing process, the adjusting frame can be fixed, and the practicability is high. And the stability is high during fixing.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hydraulic oil cylinder, concretely is a telescopic hydraulic oil cylinder convenient to fix. BACKGROUND

[0002] Hydraulic oil cylinder generally refers to hydraulic cylinder, and the hydraulic cylinder is a hydraulic execution element for converting hydraulic energy into mechanical energy and performing linear reciprocating motion (or swing motion), which is simple in structure, reliable in operation, and can avoid a reduction device when used to realize reciprocating motion, and has no transmission gap and stable motion, so that it is widely used in various mechanical hydraulic systems.

[0003] In the application of industrial production and mechanical equipment, as an important power execution element, the convenience and adaptability of fixing and installing the telescopic hydraulic oil cylinder have an important influence on the overall performance and working efficiency of the equipment.

[0004] The existing telescopic hydraulic oil cylinder is often fixed in height and is difficult to flexibly adjust according to the actual installation environment and working conditions, so that the hydraulic oil cylinder cannot be accurately matched in some scenes with limited space or special requirements for the installation height, which affects the normal installation and use of the equipment and limits the application range. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the defects of the prior art, the utility model provides a telescopic hydraulic oil cylinder convenient to fix, which solves the problem that it is difficult to flexibly adjust according to the actual installation environment and working conditions, so that the hydraulic oil cylinder cannot be accurately matched in some scenes with limited space or special requirements for the installation height, which affects the normal installation and use of the equipment and limits the application range.

[0007] (II) Technical scheme

[0008] In order to achieve the above purpose, the utility model is realized by the following technical scheme: including hydraulic oil cylinder equipment, the outer wall of the hydraulic oil cylinder equipment is provided with adjusting mechanism and fixed mechanism;

[0009] The fixed mechanism is located outside the adjusting mechanism;

[0010] The adjusting mechanism includes adjusting part and fixed part;

[0011] The adjusting part includes adjusting frame and multiple groups of suction cups, and the fixed part includes reinforcing frame and reinforcing frame;

[0012] The hydraulic cylinder equipment outer wall is fixedly provided with two fixed frames, the adjusting frame top surface extends through the inner sides of the two fixed frames to above the two fixed frames respectively, the adjusting frame top surface is fixedly provided with a control frame, the hydraulic cylinder equipment top surface is slidably provided with a moving frame, the moving frame inner side is hingedly provided with a connecting plate, the connecting plate top surface is hinged to the control frame inner side, the moving frame outer wall is fixedly provided with a fixed frame, the fixed frame inner side is rotatably provided with rotating rollers through two bearing seats, the rotating roller outer walls are all fixedly connected with a plurality of groups of suction discs, and the suction disc group close to the hydraulic cylinder equipment is in contact with the hydraulic cylinder equipment outer wall.

[0013] Preferably, the fixing mechanism comprises two mounting frames, the top surfaces of the two mounting frames are slidably connected with the bottom surface of the adjusting frame, and the bottom surface of the adjusting frame is fixedly provided with guide rails.

[0014] Preferably, the hydraulic cylinder equipment top surface is fixedly provided with a connecting rail, and the connecting rail outer wall is slidably connected with the moving frame bottom surface.

[0015] Preferably, the control frame outer wall is fixedly connected with the reinforcing frame outer wall, one side of the reinforcing frame close to the hydraulic cylinder equipment is fixedly connected with the hydraulic cylinder equipment outer wall, and the reinforcing frame inner side is slidably connected with the reinforcing frame outer wall.

[0016] Preferably, the reinforcing frame outer wall is provided with a through groove, the through groove inner wall is provided with an extrusion screw, one side of the extrusion screw close to the reinforcing frame is threadedly extended to the reinforcing frame inner side through the reinforcing frame outer wall, the extrusion screw outer wall is fixedly provided with an extrusion ring, and one side of the extrusion ring close to the reinforcing frame is in contact with the reinforcing frame outer wall.

[0017] Preferably, the adjusting frame bottom surface is slidably provided with a moving block, the moving block inner side is threadedly provided with a threaded rod, the threaded rod outer wall is rotatably connected with the adjusting frame bottom surface through a bearing seat, the moving block outer wall is hingedly provided with two adjusting plates, and one side of the two adjusting plates close to the two mounting frames is respectively hinged to the two mounting frame outer walls.

[0018] (Three) beneficial effects

[0019] The utility model provides a telescopic hydraulic cylinder convenient to fix, has the following beneficial effects:

[0020] (I) the telescopic hydraulic oil cylinder of this kind is convenient to fix, the height of the hydraulic oil cylinder equipment can be adjusted through the adjusting mechanism, so that it can adapt to different installation environments and improve its applicability, and when it needs to be fixed after the height adjustment is completed, it can be preliminarily fixed through the suction cup, so that it does not need to be held by hand during the fixing process, and thus the fixing process can be more relaxed, and the adjusting frame can be fixed by extruding the reinforcing frame through the control extrusion ring during the fixing, and the stability during the fixing is higher.

[0021] (II) the telescopic hydraulic oil cylinder of this kind is convenient to fix, the hydraulic oil cylinder equipment can be installed and fixed through the fixing mechanism 3, the distance between the two mounting frames can be adjusted according to the installation needs during the installation, and the applicability is further improved, and the two mounting frames can be fixed after the adjustment is completed through the cooperation of the threaded rod and the moving block during the adjustment process, so that the hydraulic oil cylinder equipment is more stable during the installation and fixation. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure schematic view of the utility model;

[0023] Figure 2 It is the structure schematic view of the adjusting mechanism of the utility model;

[0024] Figure 3 It is the structure schematic view of the reinforcing frame and the reinforcing frame in the adjusting mechanism of the utility model;

[0025] Figure 4 It is the structure schematic view of the fixing mechanism of the utility model;

[0026] Figure 5 It is the structure schematic view of the fixing mechanism inside the utility model.

[0027] In the drawing: 1, hydraulic oil cylinder equipment; 2, adjusting mechanism; 21, fixed frame; 22, adjusting frame; 23, connecting rail; 24, moving frame; 25, connecting plate; 26, control frame; 27, fixed frame; 28, rotating roller; 29, suction cup; 210, reinforcing frame; 211, extrusion ring; 212, extrusion screw; 213, reinforcing frame; 3, fixing mechanism; 31, mounting frame; 32, adjusting plate; 33, moving block; 34, threaded rod; 35, guide rail. DETAILED DESCRIPTION

[0028] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0029] Please refer to Figures 1-5 The present application provides a technical scheme: comprising hydraulic cylinder equipment 1, the outer wall of hydraulic cylinder equipment 1 is provided with adjusting mechanism 2 and fixed mechanism 3;

[0030] The fixed mechanism 3 is located outside the adjusting mechanism 2;

[0031] The adjusting mechanism 2 comprises an adjusting part and a fixed part;

[0032] The adjusting part comprises an adjusting frame 22 and a plurality of suction cups 29, and the fixed part comprises a reinforcing frame 210 and a reinforcing frame 213;

[0033] The outer wall of the hydraulic cylinder equipment 1 is fixedly provided with two fixed frames 21, the top surface of the adjusting frame 22 extends through the inner side of the two fixed frames 21 to above the two fixed frames 21, the top surface of the adjusting frame 22 is fixedly provided with a control frame 26, the top surface of the adjusting frame 22 is fixedly provided with a control frame 26, the inner side of the moving frame 24 is hingedly provided with a connecting plate 25, the top surface of the connecting plate 25 is hingedly connected with the inner side of the control frame 26, the outer wall of the moving frame 24 is fixedly provided with a fixed frame 27, the inner side of the fixed frame 27 is rotatably provided with a rotating roller 28 through two bearing seats, the outer wall of the rotating roller 28 is fixedly connected with the outer wall of the plurality of suction cups 29, one group of suction cups 29 close to the hydraulic cylinder equipment 1 is in contact with the outer wall of the hydraulic cylinder equipment 1, the top surface of the hydraulic cylinder equipment 1 is fixedly provided with a connecting rail 23, the outer wall of the connecting rail 23 is slidably connected with the bottom surface of the moving frame 24, the outer wall of the control frame 26 is fixedly connected with the outer wall of the reinforcing frame 210, one side surface of the reinforcing frame 213 close to the hydraulic cylinder equipment 1 is fixedly connected with the outer wall of the hydraulic cylinder equipment 1, the inner side of the reinforcing frame 213 is slidably connected with the outer wall of the reinforcing frame 210, the outer wall of the reinforcing frame 213 is provided with a through slot, the inner wall of the through slot is provided with an extrusion screw 212, one side surface of the extrusion screw 212 close to the reinforcing frame 210 extends to the inner side of the reinforcing frame 210 through the outer wall of the reinforcing frame 210, the outer wall of the extrusion screw 212 is fixedly provided with an extrusion ring 211, one side surface of the extrusion ring 211 close to the reinforcing frame 213 is in contact with the outer wall of the reinforcing frame 213;

[0034] The fixing mechanism 3 comprises two mounting racks 31, the top surfaces of the two mounting racks 31 are in sliding connection with the bottom surface of the adjusting rack 22, the bottom surface of the adjusting rack 22 is fixedly provided with guide rails 35, the outer walls of the guide rails 35 are in sliding connection with the outer walls of the two adjusting racks 22 respectively, the bottom surface of the adjusting rack 22 is slidingly provided with a moving block 33, the inner side surface of the moving block 33 is threadedly provided with a threaded rod 34, the outer wall of the threaded rod 34 is rotatably connected with the bottom surface of the adjusting rack 22 through a bearing seat, and the outer wall of the moving block 33 is hingedly provided with two adjusting plates 32, and the side surfaces of the two adjusting plates 32 close to the two mounting racks 31 are hingedly connected with the outer walls of the two mounting racks 31 respectively.

[0035] In use, the height of the hydraulic cylinder device 1 is adjusted according to the installation environment, and the moving frame 24 is manually controlled to move during the adjustment, the control frame 26 can be driven to move up and down through the connecting plate 25 when the moving frame 24 moves horizontally, the adjusting rack 22 can be synchronously moved when the control frame 26 moves up and down, the height of the hydraulic cylinder device 1 can be adjusted when the adjusting rack 22 moves up and down, the moving frame 24 stops moving after the adjustment is completed, the moving frame 24 can be preliminarily fixed through the suction cup 29 after the moving frame 24 stops moving, and then the adjusting rack 22 can be preliminarily fixed, at this time, the extrusion screw 212 is manually controlled to rotate, the extrusion ring 211 can be driven to move when the extrusion screw 212 rotates, the extrusion ring 211 stops rotating the extrusion screw 212 after being in extrusion contact with the outer wall of the reinforcing frame 213, at this time, the reinforcing rack 210 can be fixed, the adjusting rack 22 can be fixed after the reinforcing rack 210 is fixed, so that the height of the hydraulic cylinder device 1 can be fixed, and the hydraulic cylinder device 1 can be installed and fixed through the mounting racks 31 when installation and fixation are required after the adjustment is completed, and the distance between the two mounting racks 31 can be adjusted to adapt to different installation environments, and the distance between the two mounting racks 31 can be adjusted only by manually controlling the threaded rod 34 to rotate, the moving block 33 can be moved when the threaded rod 34 rotates, and the distance between the two mounting racks 31 can be adjusted through the two adjusting plates 32 during the movement of the moving block 33.

[0036] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0037] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A telescopic hydraulic cylinder with easy fixing, comprising a hydraulic cylinder device (1), characterized in that: The hydraulic cylinder equipment (1) outer wall is provided with adjusting mechanism (2) and fixed mechanism (3); The fixed mechanism (3) is located outside the adjusting mechanism (2); The adjusting mechanism (2) comprises adjusting part and fixed part; The adjusting part comprises adjusting frame (22) and multiple groups of suction cups (29), and the fixed part comprises reinforcing frame (210) and reinforcing frame (213); The hydraulic cylinder equipment (1) outer wall is provided with two fixed frames (21), the adjusting frame (22) top surface respectively penetrates two fixed frames (21) inside and extends to two fixed frames (21) above, the adjusting frame (22) top surface is fixedly provided with control frame (26), the hydraulic cylinder equipment (1) top surface is slidably provided with moving frame (24), the moving frame (24) inner side surface is hingedly provided with connecting plate (25), the connecting plate (25) top surface is hingedly connected with the inner side surface of control frame (26), the moving frame (24) outer wall is fixedly provided with fixed frame (27), the fixed frame (27) inner side surface is rotatably provided with rotating roller (28) through two bearing seats, the rotating roller (28) outer wall is fixedly connected with multiple groups of suction cups (29) outer wall, and the suction cup (29) close to the hydraulic cylinder equipment (1) is in contact with the outer wall of the hydraulic cylinder equipment (1).

2. The telescopic hydraulic ram according to claim 1, wherein: The fixed mechanism (3) comprises two mounting frames (31), and the top surfaces of the two mounting frames (31) are slidably connected with the bottom surface of the adjusting frame (22).

3. The telescopic hydraulic ram of claim 1, wherein: The hydraulic cylinder equipment (1) top surface is fixedly provided with connecting rail (23), and the connecting rail (23) outer wall is slidably connected with the bottom surface of the moving frame (24).

4. The telescopic hydraulic ram of claim 1, wherein: The control frame (26) outer wall is fixedly connected with the reinforcing frame (210) outer wall, one side surface of the reinforcing frame (213) close to the hydraulic cylinder equipment (1) is fixedly connected with the outer wall of the hydraulic cylinder equipment (1), and the inner side surface of the reinforcing frame (213) is slidably connected with the outer wall of the reinforcing frame (210).

5. A telescopic hydraulic ram according to claim 4, wherein: The reinforcing frame (213) outer wall is provided with a through groove, and the through groove inner wall is provided with an extrusion screw (212), one side surface of the extrusion screw (212) close to the reinforcing frame (210) is threadedly extended to the inner side of the reinforcing frame (210) through the outer wall of the reinforcing frame (210), and the extrusion screw (212) outer wall is fixedly provided with an extrusion ring (211), and one side surface of the extrusion ring (211) close to the reinforcing frame (213) is in contact with the outer wall of the reinforcing frame (213).

6. The telescopic hydraulic ram of claim 2, wherein: The adjusting frame (22) bottom surface is slidably provided with a moving block (33), the moving block (33) inner side surface is threadedly provided with a threaded rod (34), the threaded rod (34) outer wall is rotatably connected with the adjusting frame (22) bottom surface through a bearing seat, and the moving block (33) outer wall is hingedly provided with two adjusting plates (32), and one side surface of the two adjusting plates (32) close to the two mounting frames (31) is respectively hingedly connected with the outer wall of the two mounting frames (31).

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